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Louis S. Nadelson 《The Journal of educational research》2013,106(6):478-484
ABSTRACT Family interactions are common phenomenon at visits to science centers and natural history museums. Through interactions the family can support each other as the members individually and collectively learn from their visits. Interaction is particularly important between child(ren) and parent, which may be facilitated by media provided to parents. The author's research focused on the value added of print resources or video resources designed to support parent interactions with their child(ren) during a visit to a science center. What the author found was a variety of need and expectations for the support media that limited the usefulness of what was provided to the visitors. During the research the author also observed some variations in how parents interacted with their child(ren) based on the configurations of the families. Implications and suggestions for future research are provided. 相似文献
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This experiment studied the separate effects on student achievement and time on-task of three components of the team learning technique, Student Teams-Achievement Divisions (STAD): cooperative rewards, group tasks, and a focused schedule of instruction. The subjects were 336 fourth and fifth grade students in 14 classes who studied language mechanics for nine weeks in one of five treatments. The results of a curriculum-specific achievement test and behavioral observation of time on-task indicated significantly greater performance in cooperative than traditional reward structures, but significantly lower performance in group than individual task structures. The focused schedule was found to be an important component of STAD in increasing academic achievement. 相似文献
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Louis P. Cusella 《Communication quarterly》2013,61(3):159-164
This essay analyzes the ways in which Kent State, the made‐for‐TV docudrama, purified the image of William Knox Schroeder‐one of the four students killed on May 4, 1970, by Ohio National Guardsmen on the Kent State University campus. The author was a boyhood friend of Schroeder, his roommate at Kent State University at the time of his death, and an observer of many of the major events of the Kent State affair. This essay views the making of a docudrama as a complex problem to be solved and characterizes a docudramatist as a less‐than‐perfect decision maker. Also, this essay views Kent State as a real‐fiction through which the act of rhetorical purification was accomplished. The paper discusses the docudrama's efforts in this regard by analyzing important scenes in which inaccuracies are presented in order to achieve the purification of Schroeder's image. 相似文献
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Lesley Vidovich Magda Fourie Heinrich Alt Louis Van Der Westhuizen Somarie Holtzhausen 《Compare》2000,30(2):193-209
Over the last decade universities across the world have been grappling with quality and quality assurance issues. In several countries national policies on higher education quality assurance have been evolving, mostly with the purpose of putting external systems of quality assurance in place. In many instances, these policies and systems had less effect on the quality of teaching and learning than had been expected. This paper serves as a comparison of national quality policy developments in two countries, Australia and South Africa, and goes on to investigate the emerging tensions in quality policy processes in these countries. Whereas a number of similarities were discerned, differences were as evident, verifying the underlying assumption of the authors that notions of quality, and quality policies and their implementation are very much dependent on the particular localised contexts in which they exist. 相似文献